HK1136839B - 採用超臨界流體萃取來製備具有低爆裂性能的可生物降解聚酯的方法 - Google Patents

採用超臨界流體萃取來製備具有低爆裂性能的可生物降解聚酯的方法 Download PDF

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Publication number
HK1136839B
HK1136839B HK10100591.1A HK10100591A HK1136839B HK 1136839 B HK1136839 B HK 1136839B HK 10100591 A HK10100591 A HK 10100591A HK 1136839 B HK1136839 B HK 1136839B
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HK
Hong Kong
Prior art keywords
polyester
supercritical fluid
purified
lactide
solvent
Prior art date
Application number
HK10100591.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1136839A1 (zh
Inventor
Lester Moore
Richard L. Norton
Original Assignee
Tolmar Therapeutics, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tolmar Therapeutics, Inc. filed Critical Tolmar Therapeutics, Inc.
Priority claimed from PCT/US2007/021749 external-priority patent/WO2008045516A1/en
Publication of HK1136839A1 publication Critical patent/HK1136839A1/zh
Publication of HK1136839B publication Critical patent/HK1136839B/zh

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HK10100591.1A 2006-10-11 2007-10-11 採用超臨界流體萃取來製備具有低爆裂性能的可生物降解聚酯的方法 HK1136839B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85074406P 2006-10-11 2006-10-11
US850744P 2006-10-11
PCT/US2007/021749 WO2008045516A1 (en) 2006-10-11 2007-10-11 Preparation of biodegradable polyesters with low-burst properties by supercritical fluid extraction

Publications (2)

Publication Number Publication Date
HK1136839A1 HK1136839A1 (zh) 2010-07-09
HK1136839B true HK1136839B (zh) 2015-02-06

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